Each half reaction responds to the interfacial potential at the corresponding electrode.

每个半反应都与相应电极上的界面电势差相呼应。

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Then, in the second half-reaction, the electrons and hydrogen ions combine with carbon dioxide to create energy-rich carbohydrates, such as glucose, which plants use to grow.

然后在第二个半反应里，电子和氢离子与二氧化碳结合生成能量丰富的碳水化合物，像葡萄糖，用于植物生长。

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Then, in the second half-reaction, the electrons and hydrogen ions combine with carbon dioxide to create energy-rich carbohydrates, such as glucose, which plants use to grow.

然后在第二个半反应里，电子和氢离子与二氧化碳结合生成能量丰富的碳水化合物，像葡萄糖，用于植物生长。

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